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參數(shù)資料
| 型號： | ICS843001CGILFT |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CLK GEN FIBRE CH 8TSSOP |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 系列： | HiPerClockS™, FemtoClock™ |
| 類型： | 頻率合成器 |
| PLL： | 是 |
| 輸入： | 晶體 |
| 輸出： | LVPECL |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:1 |
| 差分 - 輸入:輸出： | 無/是 |
| 頻率 - 最大： | 212.5MHz |
| 除法器/乘法器： | 是/無 |
| 電源電壓： | 2.375 V ~ 3.465 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-TSSOP |
| 包裝： | 帶卷 (TR) |
FEMTOCLOCK CRYSTAL-TO-
3.3V, 2.5V LVPECL CLOCK GENERATOR
ICS843001CI
IDT / ICS 3.3V LVPECL CLOCK GENERATOR
1
ICS843001CGI REV. A
MARCH 6, 2009
GENERAL DESCRIPTION
The ICS843001CI is a Fibre Channel Clock
Generator and a member of the HiPerClocksTM
family of high perfor mance devices from IDT.
The ICS843001CI uses either a 26.5625MHz or a
23.4375MHz crystal to synthesize 106.25MHz,
187.5MHz or 212.5MHz, using the FREQ_SEL pin. The
ICS843001CI has excellent <1ps phase jitter performance, over
the 637kHz – 10MHz integration range. The ICS843001CI is
packaged in a small 8-pin TSSOP, making it ideal for use in
systems with limited board space.
FEATURES
One differential LVPECL output pair
Crystal oscillator interface designed for 23.4375MHz or
26.5625MHz, 18pF parallel resonant crystal
Selectable 106.25MHz, 187.5MHz or 212.5MHz
output frequencies
VCO range: 560MHz - 680MHz
RMS phase jitter @ 106.25MHz, using a 26.5625MHz
crystal (637kHz - 10MHz): 0.31ps (typical)
Full 3.3V or 2.5V operating supply
-40°C to 85°C ambient operating temperature
Available in lead-free (RoHS 6) package
HiPerClockS
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FUNCTION TABLE
ICS843001CI
8-Lead TSSOP
4.40mm x 3.0mm x 0.925mm package body
G Package
Top View
VCCA
VEE
XTAL_OUT
XTAL_IN
1
2
3
4
VCC
Q
nQ
FREQ_SEL
8
7
6
5
OSC
Phase
Detector
VCO
637.5MHz w/
26.5625MHz Ref.
M = ÷24 (fixed)
1
0
÷6
÷3
BLOCK DIAGRAM
XTAL_IN
XTAL_OUT
Q
nQ
FREQ_SEL (Pulldown)
PIN ASSIGNMENT
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS843001I-22 | 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCKS⑩ CRYSTAL/LVCMOS-TO-3.3V, 2.5V LVPECL FREQUENCY SYNTHESIZER |
| ICS843001I-23 | 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCKS⑩ CRYSTAL-TO-3.3V LVPECL/LVCMOS FREQUENCY SYNTHESIZER |
| ICS843002 | 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCKS⑩ CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER |
| ICS843002-01 | 制造商:ICS 制造商全稱:ICS 功能描述:FEMTOCLOCKS⑩ CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER |
| ICS843002-31 | 制造商:ICS 制造商全稱:ICS 功能描述:700MHZ FEMTOCLOCKS⑩ VCXO BASED FREQUENCY TRANSLATOR AND JITTER ATTENUATOR |
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